arch/arm64/include/asm/kvm_mmu.h

365

read_lock(&kvm->mmu_lock);

arch/arm64/kvm/mmu.c

1953

read_lock(&vcpu->kvm->mmu_lock);

arch/arm64/kvm/nested.c

1390

scoped_guard(read_lock, &vcpu->kvm->mmu_lock)

arch/arm64/kvm/nested.c

1451

guard(read_lock)(&vcpu->kvm->mmu_lock);

arch/mips/kernel/perf_event_mipsxx.c

1592

read_lock(&pmuint_rwlock);

arch/s390/kernel/guarded_storage.c

99

read_lock(&tasklist_lock);

arch/s390/kvm/faultin.c

109

scoped_guard(read_lock, &kvm->mmu_lock) {

arch/s390/kvm/faultin.c

51

scoped_guard(read_lock, &kvm->mmu_lock) {

arch/s390/kvm/gaccess.c

1595

scoped_guard(read_lock, &vcpu->kvm->mmu_lock) {

arch/s390/kvm/gaccess.c

659

scoped_guard(read_lock, &kvm->mmu_lock)

arch/s390/kvm/gaccess.c

718

scoped_guard(read_lock, &vcpu->kvm->mmu_lock)

arch/s390/kvm/gmap.c

1054

scoped_guard(read_lock, &gmap->kvm->mmu_lock)

arch/s390/kvm/gmap.c

775

scoped_guard(read_lock, &gmap->kvm->mmu_lock) {

arch/s390/kvm/gmap.c

845

guard(read_lock)(&gmap->kvm->mmu_lock);

arch/s390/kvm/gmap.c

884

scoped_guard(read_lock, &gmap->kvm->mmu_lock)

arch/s390/kvm/gmap.c

960

scoped_guard(read_lock, &gmap->kvm->mmu_lock)

arch/s390/kvm/kvm-s390.c

2111

scoped_guard(read_lock, &kvm->mmu_lock) {

arch/s390/kvm/kvm-s390.c

2178

scoped_guard(read_lock, &kvm->mmu_lock) {

arch/s390/kvm/kvm-s390.c

2232

scoped_guard(read_lock, &kvm->mmu_lock) {

arch/s390/kvm/kvm-s390.c

2294

scoped_guard(read_lock, &kvm->mmu_lock) {

arch/s390/kvm/kvm-s390.c

564

guard(read_lock)(&kvm->mmu_lock);

arch/s390/kvm/kvm-s390.c

5751

scoped_guard(read_lock, &kvm->mmu_lock)

arch/s390/kvm/kvm-s390.c

5765

scoped_guard(read_lock, &kvm->mmu_lock)

arch/s390/kvm/kvm-s390.c

724

scoped_guard(read_lock, &kvm->mmu_lock)

arch/s390/kvm/priv.c

1113

scoped_guard(read_lock, &vcpu->kvm->mmu_lock) {

arch/s390/kvm/priv.c

1251

scoped_guard(read_lock, &vcpu->kvm->mmu_lock)

arch/s390/kvm/priv.c

1263

scoped_guard(read_lock, &vcpu->kvm->mmu_lock)

arch/s390/kvm/priv.c

278

scoped_guard(read_lock, &vcpu->kvm->mmu_lock)

arch/s390/kvm/priv.c

309

scoped_guard(read_lock, &vcpu->kvm->mmu_lock)

arch/s390/kvm/priv.c

361

scoped_guard(read_lock, &vcpu->kvm->mmu_lock) {

arch/sh/mm/asids-debugfs.c

33

read_lock(&tasklist_lock);

arch/sh/mm/pmb.c

142

read_lock(&pmb_rwlock);

arch/sh/mm/pmb.c

467

read_lock(&pmb_rwlock);

arch/sh/mm/pmb.c

532

read_lock(&pmb_rwlock);

arch/sh/mm/pmb.c

741

read_lock(&pmb_rwlock);

arch/sh/mm/pmb.c

865

read_lock(&pmb_rwlock);

arch/um/kernel/reboot.c

25

read_lock(&tasklist_lock);

arch/x86/kvm/mmu/mmu.c

3835

read_lock(&kvm->mmu_lock);

arch/x86/kvm/mmu/mmu.c

4909

read_lock(&vcpu->kvm->mmu_lock);

arch/x86/kvm/mmu/mmu.c

5090

guard(read_lock)(&kvm->mmu_lock);

arch/x86/kvm/mmu/mmu.c

6968

read_lock(&kvm->mmu_lock);

arch/x86/kvm/mmu/mmu.c

7239

read_lock(&kvm->mmu_lock);

arch/x86/kvm/mmu/mmu.c

7312

read_lock(&kvm->mmu_lock);

arch/x86/kvm/mmu/mmu.c

7332

read_lock(&kvm->mmu_lock);

arch/x86/kvm/mmu/mmu.c

7622

read_lock(&vcpu->kvm->mmu_lock);

arch/x86/kvm/mmu/mmu.c

7749

read_lock(&kvm->mmu_lock);

arch/x86/kvm/mmu/tdp_mmu.c

1069

read_lock(&kvm->mmu_lock);

arch/x86/kvm/mmu/tdp_mmu.c

1598

read_lock(&kvm->mmu_lock);

arch/x86/kvm/mmu/tdp_mmu.c

270

read_lock(&kvm->mmu_lock);

arch/x86/kvm/vmx/vmx.c

7075

read_lock(&vcpu->kvm->mmu_lock);

arch/x86/kvm/xen.c

474

read_lock(&gpc2->lock);

block/ioprio.c

204

read_lock(&tasklist_lock);

block/ioprio.c

94

read_lock(&tasklist_lock);

drivers/atm/atmtcp.c

170

read_lock(&vcc_sklist_lock);

drivers/atm/atmtcp.c

311

read_lock(&vcc_sklist_lock);

drivers/atm/eni.c

2157

read_lock(&vcc_sklist_lock);

drivers/atm/he.c

1651

read_lock(&vcc_sklist_lock);

drivers/atm/lanai.c

1620

read_lock(&vcc_sklist_lock);

drivers/atm/lanai.c

1722

read_lock(&vcc_sklist_lock);

drivers/atm/lanai.c

1776

read_lock(&vcc_sklist_lock);

drivers/atm/lanai.c

2495

read_lock(&vcc_sklist_lock);

drivers/atm/solos-pci.c

903

read_lock(&vcc_sklist_lock);

drivers/bluetooth/bfusb.c

190

read_lock(&data->lock);

drivers/bluetooth/bfusb.c

343

read_lock(&data->lock);

drivers/bluetooth/bfusb.c

505

read_lock(&data->lock);

drivers/char/hw_random/cctrng.c

221

if (!spin_trylock(&drvdata->read_lock)) {

drivers/char/hw_random/cctrng.c

245

spin_unlock(&drvdata->read_lock);

drivers/char/hw_random/cctrng.c

507

spin_lock_init(&drvdata->read_lock);

drivers/char/hw_random/cctrng.c

72

spinlock_t read_lock;

drivers/crypto/inside-secure/eip93/eip93-main.c

210

scoped_guard(spinlock_irqsave, &eip93->ring->read_lock)

drivers/crypto/inside-secure/eip93/eip93-main.c

448

spin_lock_init(&eip93->ring->read_lock);

drivers/crypto/inside-secure/eip93/eip93-main.h

128

spinlock_t read_lock;

drivers/dma/qcom/gpi.c

1138

read_lock(&gpii->pm_lock);

drivers/firmware/arm_ffa/driver.c

1456

read_lock(&drv_info->notify_lock);

drivers/firmware/arm_ffa/driver.c

1496

read_lock(&drv_info->notify_lock);

drivers/firmware/arm_ffa/driver.c

978

read_lock(&partition->rw_lock);

drivers/gpu/drm/drm_vma_manager.c

405

read_lock(&node->vm_lock);

drivers/gpu/drm/etnaviv/etnaviv_drv.c

144

read_lock(&dev->vma_offset_manager->vm_lock);

drivers/gpu/drm/msm/msm_perf.c

126

mutex_lock(&perf->read_lock);

drivers/gpu/drm/msm/msm_perf.c

144

mutex_unlock(&perf->read_lock);

drivers/gpu/drm/msm/msm_perf.c

213

mutex_init(&perf->read_lock);

drivers/gpu/drm/msm/msm_perf.c

230

mutex_destroy(&perf->read_lock);

drivers/gpu/drm/msm/msm_perf.c

30

struct mutex read_lock;

drivers/gpu/drm/msm/msm_rd.c

141

mutex_lock(&rd->read_lock);

drivers/gpu/drm/msm/msm_rd.c

164

mutex_unlock(&rd->read_lock);

drivers/gpu/drm/msm/msm_rd.c

239

mutex_destroy(&rd->read_lock);

drivers/gpu/drm/msm/msm_rd.c

255

mutex_init(&rd->read_lock);

drivers/gpu/drm/msm/msm_rd.c

89

struct mutex read_lock, write_lock;

drivers/gpu/drm/msm/msm_submitqueue.c

95

read_lock(&ctx->queuelock);

drivers/gpu/drm/xe/xe_shrinker.c

146

read_lock(&shrinker->lock);

drivers/gpu/drm/xe/xe_shrinker.c

176

read_lock(&shrinker->lock);

drivers/gpu/drm/xe/xe_shrinker.c

221

read_lock(&shrinker->lock);

drivers/hwmon/sht15.c

164

struct mutex read_lock;

drivers/hwmon/sht15.c

458

mutex_lock(&data->read_lock);

drivers/hwmon/sht15.c

508

mutex_unlock(&data->read_lock);

drivers/hwmon/sht15.c

590

mutex_lock(&data->read_lock);

drivers/hwmon/sht15.c

606

mutex_unlock(&data->read_lock);

drivers/hwmon/sht15.c

714

mutex_lock(&data->read_lock);

drivers/hwmon/sht15.c

722

mutex_unlock(&data->read_lock);

drivers/hwmon/sht15.c

928

mutex_init(&data->read_lock);

drivers/iio/adc/envelope-detector.c

205

mutex_lock(&env->read_lock);

drivers/iio/adc/envelope-detector.c

215

mutex_unlock(&env->read_lock);

drivers/iio/adc/envelope-detector.c

226

mutex_unlock(&env->read_lock);

drivers/iio/adc/envelope-detector.c

257

mutex_lock(&env->read_lock);

drivers/iio/adc/envelope-detector.c

264

mutex_unlock(&env->read_lock);

drivers/iio/adc/envelope-detector.c

294

mutex_lock(&env->read_lock);

drivers/iio/adc/envelope-detector.c

296

mutex_unlock(&env->read_lock);

drivers/iio/adc/envelope-detector.c

340

mutex_init(&env->read_lock);

drivers/iio/adc/envelope-detector.c

49

struct mutex read_lock; /* protects everything else */

drivers/iio/industrialio-event.c

149

if (mutex_lock_interruptible(&ev_int->read_lock))

drivers/iio/industrialio-event.c

152

mutex_unlock(&ev_int->read_lock);

drivers/iio/industrialio-event.c

43

struct mutex read_lock;

drivers/iio/industrialio-event.c

552

mutex_init(&ev_int->read_lock);

drivers/infiniband/core/cm.c

1314

read_lock(&cm_id_priv->av.port->cm_dev->mad_agent_lock);

drivers/infiniband/core/cm.c

289

read_lock(&cm_id_priv->av.port->cm_dev->mad_agent_lock);

drivers/infiniband/hw/erdma/erdma_cm.c

934

read_lock(&sk->sk_callback_lock);

drivers/infiniband/hw/erdma/erdma_cm.c

961

read_lock(&sk->sk_callback_lock);

drivers/infiniband/sw/siw/siw_cm.c

1285

read_lock(&sk->sk_callback_lock);

drivers/infiniband/sw/siw/siw_cm.c

1339

read_lock(&sk->sk_callback_lock);

drivers/infiniband/sw/siw/siw_cm.c

159

read_lock(&sk->sk_callback_lock);

drivers/infiniband/sw/siw/siw_qp.c

100

read_lock(&sk->sk_callback_lock);

drivers/infiniband/sw/siw/siw_qp.c

190

read_lock(&sk->sk_callback_lock);

drivers/input/serio/hil_mlc.c

774

read_lock(&hil_mlcs_lock);

drivers/input/serio/hp_sdc.c

186

read_lock(&hp_sdc.rtq_lock);

drivers/input/serio/hp_sdc.c

239

read_lock(&hp_sdc.hook_lock);

drivers/input/serio/hp_sdc.c

251

read_lock(&hp_sdc.hook_lock);

drivers/input/serio/hp_sdc.c

258

read_lock(&hp_sdc.hook_lock);

drivers/input/serio/hp_sdc.c

267

read_lock(&hp_sdc.hook_lock);

drivers/input/serio/hp_sdc.c

287

read_lock(&hp_sdc.hook_lock);

drivers/isdn/hardware/mISDN/avmfritz.c

153

read_lock(&card_lock);

drivers/isdn/hardware/mISDN/mISDNinfineon.c

239

read_lock(&card_lock);

drivers/isdn/hardware/mISDN/netjet.c

108

read_lock(&card_lock);

drivers/isdn/hardware/mISDN/speedfax.c

91

read_lock(&card_lock);

drivers/isdn/hardware/mISDN/w6692.c

95

read_lock(&card_lock);

drivers/isdn/mISDN/core.c

275

read_lock(&bp_lock);

drivers/isdn/mISDN/core.c

287

read_lock(&bp_lock);

drivers/isdn/mISDN/stack.c

64

read_lock(&sl->lock);

drivers/md/dm-region-hash.c

335

read_lock(&rh->hash_lock);

drivers/md/dm-region-hash.c

346

read_lock(&rh->hash_lock);

drivers/md/dm-region-hash.c

417

read_lock(&rh->hash_lock);

drivers/md/dm-region-hash.c

510

read_lock(&rh->hash_lock);

drivers/md/dm-region-hash.c

547

read_lock(&rh->hash_lock);

drivers/md/dm-region-hash.c

607

read_lock(&rh->hash_lock);

drivers/md/dm-region-hash.c

697

read_lock(&rh->hash_lock);

drivers/md/dm-vdo/vdo.c

123

read_lock(&registry.lock);

drivers/net/ethernet/broadcom/bnx2x/bnx2x_sp.c

2030

int read_lock;

drivers/net/ethernet/broadcom/bnx2x/bnx2x_sp.c

2068

read_lock = bnx2x_vlan_mac_h_read_lock(bp, o);

drivers/net/ethernet/broadcom/bnx2x/bnx2x_sp.c

2069

if (read_lock != 0)

drivers/net/ethernet/broadcom/bnx2x/bnx2x_sp.c

2070

return read_lock;

drivers/net/ethernet/broadcom/bnx2x/bnx2x_sp.c

614

int read_lock;

drivers/net/ethernet/broadcom/bnx2x/bnx2x_sp.c

617

read_lock = bnx2x_vlan_mac_h_read_lock(bp, o);

drivers/net/ethernet/broadcom/bnx2x/bnx2x_sp.c

618

if (read_lock != 0)

drivers/net/ethernet/broadcom/bnx2x/bnx2x_sp.c

632

if (read_lock == 0) {

drivers/net/ethernet/broadcom/cnic.c

167

read_lock(&cnic_dev_lock);

drivers/net/ethernet/broadcom/cnic.c

490

read_lock(&cnic_dev_lock);

drivers/net/ethernet/broadcom/cnic.c

532

read_lock(&cnic_dev_lock);

drivers/net/ethernet/freescale/enetc/enetc_hw.h

420

read_lock(&enetc_mdio_lock);

drivers/net/ethernet/marvell/prestera/prestera_main.c

114

read_lock(&sw->port_list_lock);

drivers/net/ethernet/marvell/prestera/prestera_main.c

98

read_lock(&sw->port_list_lock);

drivers/net/ethernet/qlogic/netxen/netxen_nic_hw.c

1284

read_lock(&adapter->ahw.crb_lock);

drivers/net/ethernet/qlogic/netxen/netxen_nic_hw.c

1294

read_lock(&adapter->ahw.crb_lock);

drivers/net/hamradio/mkiss.c

671

read_lock(&disc_data_lock);

drivers/net/ppp/ppp_async.c

137

read_lock(&disc_data_lock);

drivers/net/ppp/ppp_synctty.c

138

read_lock(&disc_data_lock);

drivers/nvme/host/hwmon.c

111

mutex_unlock(&data->read_lock);

drivers/nvme/host/hwmon.c

16

struct mutex read_lock;

drivers/nvme/host/hwmon.c

244

mutex_init(&data->read_lock);

drivers/nvme/host/hwmon.c

90

mutex_lock(&data->read_lock);

drivers/parisc/pdc_stable.c

1042

read_lock(&entry->rw_lock);

drivers/parisc/pdc_stable.c

230

read_lock(&entry->rw_lock);

drivers/parisc/pdc_stable.c

350

read_lock(&entry->rw_lock);

drivers/parisc/pdc_stable.c

551

read_lock(&pathentry->rw_lock);

drivers/parisc/pdc_stable.c

604

read_lock(&pathentry->rw_lock);

drivers/parisc/pdc_stable.c

785

read_lock(&pathentry->rw_lock);

drivers/platform/surface/surface_aggregator_cdev.c

476

mutex_init(&client->read_lock);

drivers/platform/surface/surface_aggregator_cdev.c

489

mutex_destroy(&client->read_lock);

drivers/platform/surface/surface_aggregator_cdev.c

517

mutex_destroy(&client->read_lock);

drivers/platform/surface/surface_aggregator_cdev.c

617

if (mutex_lock_interruptible(&client->read_lock)) {

drivers/platform/surface/surface_aggregator_cdev.c

623

mutex_unlock(&client->read_lock);

drivers/platform/surface/surface_aggregator_cdev.c

63

struct mutex read_lock; /* Guards FIFO buffer read access */

drivers/platform/surface/surface_dtx.c

183

struct mutex read_lock; /* Guards FIFO buffer read access. */

drivers/platform/surface/surface_dtx.c

414

mutex_init(&client->read_lock);

drivers/platform/surface/surface_dtx.c

430

mutex_destroy(&client->read_lock);

drivers/platform/surface/surface_dtx.c

454

mutex_destroy(&client->read_lock);

drivers/platform/surface/surface_dtx.c

502

if (mutex_lock_interruptible(&client->read_lock)) {

drivers/platform/surface/surface_dtx.c

508

mutex_unlock(&client->read_lock);

drivers/s390/char/tape_core.c

549

read_lock(&tape_device_lock);

drivers/s390/scsi/zfcp_erp.c

113

read_lock(&adapter->port_list_lock);

drivers/s390/scsi/zfcp_erp.c

650

read_lock(&adapter->port_list_lock);

drivers/s390/scsi/zfcp_erp.c

662

read_lock(&adapter->port_list_lock);

drivers/s390/virtio/virtio_ccw.c

1212

read_lock(&vcdev->irq_lock);

drivers/s390/virtio/virtio_ccw.c

255

read_lock(&info->lock);

drivers/scsi/lpfc/lpfc_ct.c

3662

read_lock(&vport->vmid_lock);

drivers/scsi/lpfc/lpfc_vmid.c

178

read_lock(&vport->vmid_lock);

drivers/scsi/qla2xxx/qla_nx.c

1408

read_lock(&ha->hw_lock);

drivers/scsi/qla2xxx/qla_nx.c

1766

read_lock(&ha->hw_lock);

drivers/scsi/qla2xxx/qla_nx.c

1847

read_lock(&ha->hw_lock);

drivers/scsi/qla2xxx/qla_nx.c

1872

read_lock(&ha->hw_lock);

drivers/scsi/qla2xxx/qla_nx.c

1886

read_lock(&ha->hw_lock);

drivers/scsi/qla2xxx/qla_nx.c

1909

read_lock(&ha->hw_lock);

drivers/scsi/qla4xxx/ql4_nx.c

1306

read_lock(&ha->hw_lock);

drivers/scsi/qla4xxx/ql4_nx.c

1576

read_lock(&ha->hw_lock);

drivers/scsi/qla4xxx/ql4_nx.c

1583

read_lock(&ha->hw_lock);

drivers/scsi/scsi_debug.c

4021

read_lock(lock);

drivers/scsi/scsi_debug.c

4175

read_lock(&sip->macc_meta_lck);

drivers/scsi/scsi_debug.c

4177

read_lock(&sdeb_fake_rw_lck);

drivers/scsi/sg.c

2544

read_lock(&fp->rq_list_lock); /* irqs already disabled */

drivers/scsi/sg.c

2612

read_lock(&sdp->sfd_lock);

drivers/staging/axis-fifo/axis-fifo.c

133

if (!mutex_trylock(&fifo->read_lock))

drivers/staging/axis-fifo/axis-fifo.c

141

mutex_lock(&fifo->read_lock);

drivers/staging/axis-fifo/axis-fifo.c

184

mutex_unlock(&fifo->read_lock);

drivers/staging/axis-fifo/axis-fifo.c

193

mutex_unlock(&fifo->read_lock);

drivers/staging/axis-fifo/axis-fifo.c

469

mutex_init(&fifo->read_lock);

drivers/staging/axis-fifo/axis-fifo.c

78

struct mutex read_lock; /* lock for reading */

drivers/staging/greybus/uart.c

53

spinlock_t read_lock;

drivers/staging/greybus/uart.c

647

spin_lock_irq(&gb_tty->read_lock);

drivers/staging/greybus/uart.c

651

spin_unlock_irq(&gb_tty->read_lock);

drivers/staging/greybus/uart.c

869

spin_lock_init(&gb_tty->read_lock);

drivers/tty/hvc/hvc_iucv.c

821

read_lock(&hvc_iucv_filter_lock);

drivers/tty/sysrq.c

361

read_lock(&tasklist_lock);

drivers/tty/tty_io.c

1830

read_lock(&tasklist_lock);

drivers/tty/tty_io.c

3029

read_lock(&tasklist_lock);

drivers/tty/tty_jobctrl.c

134

read_lock(&tasklist_lock);

drivers/tty/tty_jobctrl.c

202

read_lock(&tasklist_lock);

drivers/tty/tty_jobctrl.c

329

read_lock(&tasklist_lock);

drivers/tty/tty_jobctrl.c

370

read_lock(&tasklist_lock);

drivers/usb/class/cdc-acm.c

1018

spin_lock_irq(&acm->read_lock);

drivers/usb/class/cdc-acm.c

1022

spin_unlock_irq(&acm->read_lock);

drivers/usb/class/cdc-acm.c

1396

spin_lock_init(&acm->read_lock);

drivers/usb/class/cdc-acm.c

332

spin_lock_irqsave(&acm->read_lock, flags);

drivers/usb/class/cdc-acm.c

352

spin_unlock_irqrestore(&acm->read_lock, flags);

drivers/usb/class/cdc-acm.c

508

spin_lock_irqsave(&acm->read_lock, flags);

drivers/usb/class/cdc-acm.c

511

spin_unlock_irqrestore(&acm->read_lock, flags);

drivers/usb/class/cdc-acm.h

74

spinlock_t read_lock;

drivers/vdpa/vdpa_user/iova_domain.c

245

read_lock(&domain->bounce_lock);

drivers/vdpa/vdpa_user/iova_domain.c

431

read_lock(&domain->bounce_lock);

drivers/vdpa/vdpa_user/iova_domain.c

441

read_lock(&domain->bounce_lock);

drivers/vdpa/vdpa_user/iova_domain.c

463

read_lock(&domain->bounce_lock);

drivers/vdpa/vdpa_user/iova_domain.c

486

read_lock(&domain->bounce_lock);

drivers/vdpa/vdpa_user/vduse_dev.c

654

read_lock(&_T->as_lock),

drivers/virt/acrn/ioreq.c

548

read_lock(&acrn_vm_list_lock);

drivers/xen/acpi.c

145

read_lock(&get_gsi_from_sbdf_lock);

fs/adfs/map.c

238

read_lock(&adfs_map_lock);

fs/afs/dir.c

931

read_lock(&net->sysnames_lock);

fs/afs/proc.c

530

read_lock(&net->sysnames_lock);

fs/afs/rotate.c

43

read_lock(&op->volume->servers_lock);

fs/afs/vl_list.c

193

read_lock(&cell->vl_servers_lock);

fs/afs/vl_probe.c

161

read_lock(&server->lock);

fs/afs/vl_rotate.c

244

read_lock(&vlserver->lock);

fs/afs/vl_rotate.c

76

read_lock(&cell->vl_servers_lock);

fs/binfmt_misc.c

146

read_lock(&misc->entries_lock);

fs/btrfs/block-group.c

237

read_lock(&info->block_group_cache_lock);

fs/btrfs/block-group.c

291

read_lock(&fs_info->block_group_cache_lock);

fs/btrfs/block-rsv.c

338

read_lock(&fs_info->global_root_lock);

fs/btrfs/compression.c

464

read_lock(&em_tree->lock);

fs/btrfs/compression.c

544

read_lock(&em_tree->lock);

fs/btrfs/defrag.c

746

read_lock(&em_tree->lock);

fs/btrfs/disk-io.c

738

read_lock(&fs_info->global_root_lock);

fs/btrfs/extent-tree.c

2669

read_lock(&fs_info->block_group_cache_lock);

fs/btrfs/inode.c

1262

read_lock(&em_tree->lock);

fs/btrfs/inode.c

7232

read_lock(&em_tree->lock);

fs/btrfs/relocation.c

4901

read_lock(&fs_info->mapping_tree_lock);

fs/btrfs/tests/extent-map-tests.c

850

read_lock(&em_tree->lock);

fs/btrfs/tests/extent-map-tests.c

858

read_lock(&em_tree->lock);

fs/btrfs/tests/extent-map-tests.c

884

read_lock(&em_tree->lock);

fs/btrfs/tree-mod-log.c

1137

read_lock(&fs_info->tree_mod_log_lock);

fs/btrfs/tree-mod-log.c

519

read_lock(&fs_info->tree_mod_log_lock);

fs/btrfs/tree-mod-log.c

855

read_lock(&fs_info->tree_mod_log_lock);

fs/btrfs/volumes.c

2005

read_lock(&fs_info->mapping_tree_lock);

fs/btrfs/volumes.c

3283

read_lock(&fs_info->mapping_tree_lock);

fs/btrfs/volumes.c

8330

read_lock(&fs_info->mapping_tree_lock);

fs/exec.c

1028

read_lock(&tasklist_lock);

fs/exec.c

1658

read_lock(&binfmt_lock);

fs/exec.c

1666

read_lock(&binfmt_lock);

fs/ext2/inode.c

253

read_lock(&EXT2_I(inode)->i_meta_lock);

fs/ext4/extents_status.c

1109

read_lock(&EXT4_I(inode)->i_es_lock);

fs/ext4/extents_status.c

2179

read_lock(&ei->i_es_lock);

fs/ext4/extents_status.c

375

read_lock(&EXT4_I(inode)->i_es_lock);

fs/ext4/extents_status.c

426

read_lock(&EXT4_I(inode)->i_es_lock);

fs/ext4/extents_status.c

472

read_lock(&EXT4_I(inode)->i_es_lock);

fs/ext4/fast_commit.c

326

read_lock(&sbi->s_journal->j_state_lock);

fs/ext4/inode.c

5333

read_lock(&journal->j_state_lock);

fs/ext4/inode.c

5759

read_lock(&journal->j_state_lock);

fs/ext4/mballoc.c

4351

read_lock(&ei->i_prealloc_lock);

fs/ext4/mballoc.c

4396

read_lock(&ei->i_prealloc_lock);

fs/ext4/mballoc.c

4903

read_lock(&ei->i_prealloc_lock);

fs/f2fs/extent_cache.c

494

read_lock(&et->lock);

fs/f2fs/inode.c

697

read_lock(&et->lock);

fs/fcntl.c

932

read_lock(&tasklist_lock);

fs/fcntl.c

978

read_lock(&tasklist_lock);

fs/filesystems.c

142

read_lock(&file_systems_lock);

fs/filesystems.c

158

read_lock(&file_systems_lock);

fs/filesystems.c

182

read_lock(&file_systems_lock);

fs/filesystems.c

219

read_lock(&file_systems_lock);

fs/filesystems.c

242

read_lock(&file_systems_lock);

fs/filesystems.c

266

read_lock(&file_systems_lock);

fs/fs_struct.c

61

read_lock(&tasklist_lock);

fs/jbd2/journal.c

1023

read_lock(&journal->j_state_lock);

fs/jbd2/journal.c

2631

read_lock(&journal->j_state_lock);

fs/jbd2/journal.c

505

read_lock(&journal->j_state_lock);

fs/jbd2/journal.c

610

read_lock(&journal->j_state_lock);

fs/jbd2/journal.c

656

read_lock(&journal->j_state_lock);

fs/jbd2/journal.c

668

read_lock(&journal->j_state_lock);

fs/jbd2/journal.c

685

read_lock(&journal->j_state_lock);

fs/jbd2/journal.c

765

read_lock(&journal->j_state_lock);

fs/jbd2/journal.c

791

read_lock(&journal->j_state_lock);

fs/jbd2/transaction.c

1909

read_lock(&journal->j_state_lock);

fs/jbd2/transaction.c

2747

read_lock(&journal->j_state_lock);

fs/jbd2/transaction.c

364

read_lock(&journal->j_state_lock);

fs/jbd2/transaction.c

559

read_lock(&journal->j_state_lock);

fs/jbd2/transaction.c

654

read_lock(&journal->j_state_lock);

fs/jbd2/transaction.c

787

read_lock(&journal->j_state_lock);

fs/minix/itree_common.c

49

read_lock(&pointers_lock);

fs/netfs/fscache_cookie.c

1162

read_lock(&fscache_cookies_lock);

fs/nfs/client.c

87

read_lock(&nfs_version_lock);

fs/ocfs2/cluster/nodemanager.c

108

read_lock(&cluster->cl_nodes_lock);

fs/ocfs2/cluster/nodemanager.c

38

read_lock(&o2nm_single_cluster->cl_nodes_lock);

fs/ocfs2/cluster/nodemanager.c

57

read_lock(&cluster->cl_nodes_lock);

fs/ocfs2/cluster/tcp.c

891

read_lock(&o2net_handler_lock);

fs/ocfs2/inode.c

178

read_lock(&journal->j_state_lock);

fs/proc/array.c

719

read_lock(&tasklist_lock);

fs/proc/generic.c

187

read_lock(&proc_subdir_lock);

fs/proc/generic.c

249

read_lock(&proc_subdir_lock);

fs/proc/generic.c

296

read_lock(&proc_subdir_lock);

fs/proc/generic.c

319

read_lock(&proc_subdir_lock);

fs/resctrl/rdtgroup.c

2995

read_lock(&tasklist_lock);

fs/smb/server/oplock.c

1800

read_lock(&lease_list_lock);

fs/smb/server/oplock.c

995

read_lock(&lease_list_lock);

fs/smb/server/transport_rdma.c

2983

read_lock(&smb_direct_device_lock);

fs/smb/server/vfs_cache.c

194

read_lock(&inode_hash_lock);

fs/smb/server/vfs_cache.c

206

read_lock(&inode_hash_lock);

fs/smb/server/vfs_cache.c

300

read_lock(&inode_hash_lock);

fs/smb/server/vfs_cache.c

498

read_lock(&ft->lock);

fs/smb/server/vfs_cache.c

647

read_lock(&global_ft.lock);

fs/smb/server/vfs_cache.c

667

read_lock(&inode_hash_lock);

fs/smb/server/vfs_cache.c

80

read_lock(&global_ft.lock);

fs/udf/inode.c

1488

read_lock(&sbi->s_cred_lock);

fs/xattr.c

1289

read_lock(&xattrs->lock);

fs/xattr.c

1467

read_lock(&xattrs->lock);

include/drm/drm_vma_manager.h

124

read_lock(&mgr->vm_lock);

include/linux/jbd2.h

1785

read_lock(&journal->j_state_lock);

include/linux/parport.h

498

read_lock(&port->cad_lock);

include/linux/rwlock_rt.h

35

static __always_inline void read_lock(rwlock_t *rwlock)

include/linux/spinlock.h

634

DEFINE_LOCK_GUARD_1(read_lock, rwlock_t,

include/linux/spinlock.h

635

read_lock(_T->lock),

include/linux/spinlock.h

637

DECLARE_LOCK_GUARD_1_ATTRS(read_lock, __acquires(_T), __releases(*(rwlock_t **)_T))

include/linux/spinlock.h

638

#define class_read_lock_constructor(_T) WITH_LOCK_GUARD_1_ATTRS(read_lock, _T)

include/net/ax25.h

200

read_lock(&ax25_route_lock);

include/rv/da_monitor.h

294

read_lock(&tasklist_lock);

include/rv/ltl_monitor.h

63

read_lock(&tasklist_lock);

include/sound/control.h

111

spinlock_t read_lock;

kernel/events/uprobes.c

1539

read_lock(&uprobes_treelock);

kernel/events/uprobes.c

1650

read_lock(&uprobes_treelock);

kernel/exit.c

1678

read_lock(&tasklist_lock);

kernel/exit.c

374

read_lock(&tasklist_lock);

kernel/exit.c

507

read_lock(&tasklist_lock);

kernel/fork.c

2963

read_lock(&tasklist_lock);

kernel/livepatch/transition.c

121

read_lock(&tasklist_lock);

kernel/livepatch/transition.c

394

read_lock(&tasklist_lock);

kernel/livepatch/transition.c

448

read_lock(&tasklist_lock);

kernel/livepatch/transition.c

525

read_lock(&tasklist_lock);

kernel/livepatch/transition.c

577

read_lock(&tasklist_lock);

kernel/livepatch/transition.c

642

read_lock(&tasklist_lock);

kernel/livepatch/transition.c

714

read_lock(&tasklist_lock);

kernel/locking/locktorture.c

450

read_lock(&torture_rwlock);

kernel/pid_namespace.c

226

read_lock(&tasklist_lock);

kernel/pid_namespace.c

338

read_lock(&tasklist_lock);

kernel/pid_namespace.c

373

read_lock(&tasklist_lock);

kernel/power/process.c

197

read_lock(&tasklist_lock);

kernel/power/process.c

224

read_lock(&tasklist_lock);

kernel/power/process.c

52

read_lock(&tasklist_lock);

kernel/power/process.c

99

read_lock(&tasklist_lock);

kernel/ptrace.c

250

read_lock(&tasklist_lock);

kernel/rcu/refscale.c

594

read_lock(&test_rwlock);

kernel/rcu/refscale.c

604

read_lock(&test_rwlock);

kernel/resource.c

102

read_lock(&resource_lock);

kernel/resource.c

1839

read_lock(&resource_lock);

kernel/resource.c

1890

read_lock(&resource_lock);

kernel/resource.c

363

read_lock(&resource_lock);

kernel/resource.c

688

read_lock(&resource_lock);

kernel/resource.c

702

guard(read_lock)(&resource_lock);

kernel/resource.c

910

read_lock(&resource_lock);

kernel/sched/core.c

1927

read_lock(&tasklist_lock);

kernel/sched/core.c

7516

read_lock(lock);

kernel/sched/core.c

8963

read_lock(&tasklist_lock);

kernel/sched/core_sched.c

217

read_lock(&tasklist_lock);

kernel/signal.c

1583

read_lock(&tasklist_lock);

kernel/signal.c

1877

read_lock(&tasklist_lock);

kernel/signal.c

2425

read_lock(&tasklist_lock);

kernel/signal.c

2634

read_lock(&tasklist_lock);

kernel/signal.c

2850

read_lock(&tasklist_lock);

kernel/signal.c

3160

read_lock(&tasklist_lock);

kernel/sys.c

1771

read_lock(&tasklist_lock);

kernel/sys.c

2559

read_lock(&tasklist_lock);

kernel/sys.c

293

read_lock(&tasklist_lock);

kernel/sys.c

359

read_lock(&tasklist_lock);

kernel/trace/fgraph.c

1278

read_lock(&tasklist_lock);

kernel/trace/trace_uprobe.c

1379

read_lock(&filter->rwlock);

kernel/tracepoint.c

767

read_lock(&tasklist_lock);

kernel/tracepoint.c

784

read_lock(&tasklist_lock);

lib/locking-selftest.c

2377

read_lock(&rwlock_A);

lib/locking-selftest.c

238

#define RL(x) read_lock(&rwlock_##x)

lib/locking-selftest.c

2385

read_lock(&rwlock_A);

lib/locking-selftest.c

2405

read_lock(&rwlock_A);

lib/locking-selftest.c

2411

read_lock(&rwlock_A);

lib/locking-selftest.c

2438

read_lock(&rwlock_A);

lib/locking-selftest.c

2443

read_lock(&rwlock_A);

lib/test_context-analysis.c

151

TEST_SPINLOCK_COMMON(read_lock,

lib/test_context-analysis.c

154

read_lock,

lib/test_lockup.c

225

read_lock((rwlock_t *)lock_rwlock_ptr);

mm/mempolicy.c

2953

read_lock(&sp->lock);

mm/zsmalloc.c

1048

read_lock(&pool->lock);

mm/zsmalloc.c

1124

read_lock(&pool->lock);

mm/zsmalloc.c

1186

read_lock(&pool->lock);

mm/zsmalloc.c

1399

read_lock(&pool->lock);

net/9p/trans_xen.c

126

read_lock(&xen_9pfs_lock);

net/9p/trans_xen.c

78

read_lock(&xen_9pfs_lock);

net/9p/trans_xen.c

94

read_lock(&xen_9pfs_lock);

net/atm/br2684.c

300

read_lock(&devs_lock);

net/atm/br2684.c

373

read_lock(&devs_lock);

net/atm/br2684.c

770

read_lock(&devs_lock);

net/atm/proc.c

123

read_lock(&vcc_sklist_lock);

net/atm/signaling.c

260

read_lock(&vcc_sklist_lock);

net/atm/signaling.c

39

read_lock(&vcc_sklist_lock);

net/ax25/ax25_iface.c

163

read_lock(&protocol_list_lock);

net/ax25/ax25_route.c

263

read_lock(&ax25_route_lock);

net/ax25/ax25_uid.c

149

read_lock(&ax25_uid_lock);

net/ax25/ax25_uid.c

54

read_lock(&ax25_uid_lock);

net/ax25/ax25_uid.c

78

read_lock(&ax25_uid_lock);

net/bluetooth/af_bluetooth.c

132

read_lock(&bt_proto_lock);

net/bluetooth/af_bluetooth.c

198

read_lock(&l->lock);

net/bluetooth/af_bluetooth.c

783

read_lock(&l->lock);

net/bluetooth/hci_conn.c

1253

read_lock(&hci_dev_list_lock);

net/bluetooth/hci_core.c

76

read_lock(&hci_dev_list_lock);

net/bluetooth/hci_core.c

807

read_lock(&hci_dev_list_lock);

net/bluetooth/hci_sock.c

210

read_lock(&hci_sk_list.lock);

net/bluetooth/hci_sock.c

353

read_lock(&hci_sk_list.lock);

net/bluetooth/hci_sock.c

438

read_lock(&hci_sk_list.lock);

net/bluetooth/hci_sock.c

726

read_lock(&hci_dev_list_lock);

net/bluetooth/hci_sock.c

768

read_lock(&hci_sk_list.lock);

net/bluetooth/hci_sock.c

840

read_lock(&hci_sk_list.lock);

net/bluetooth/iso.c

2624

read_lock(&iso_sk_list.lock);

net/bluetooth/iso.c

647

read_lock(&iso_sk_list.lock);

net/bluetooth/iso.c

707

read_lock(&iso_sk_list.lock);

net/bluetooth/l2cap_core.c

1851

read_lock(&chan_list_lock);

net/bluetooth/l2cap_core.c

7299

read_lock(&chan_list_lock);

net/bluetooth/l2cap_core.c

7329

read_lock(&chan_list_lock);

net/bluetooth/l2cap_core.c

7781

read_lock(&chan_list_lock);

net/bluetooth/leds.c

30

read_lock(&hci_dev_list_lock);

net/bluetooth/mgmt.c

10618

read_lock(&hci_dev_list_lock);

net/bluetooth/mgmt.c

442

read_lock(&hci_dev_list_lock);

net/bluetooth/mgmt.c

500

read_lock(&hci_dev_list_lock);

net/bluetooth/mgmt.c

557

read_lock(&hci_dev_list_lock);

net/bluetooth/rfcomm/sock.c

131

read_lock(&rfcomm_sk_list.lock);

net/bluetooth/rfcomm/sock.c

987

read_lock(&rfcomm_sk_list.lock);

net/bluetooth/sco.c

1434

read_lock(&sco_sk_list.lock);

net/bluetooth/sco.c

1527

read_lock(&sco_sk_list.lock);

net/bluetooth/sco.c

460

read_lock(&sco_sk_list.lock);

net/ieee802154/socket.c

366

read_lock(&raw_lock);

net/ieee802154/socket.c

807

read_lock(&dgram_lock);

net/ipv4/arp.c

1427

read_lock(&n->lock);

net/ipv6/ip6_fib.c

1939

read_lock(&net->ipv6.fib6_walker_lock);

net/ipv6/ip6_fib.c

2031

read_lock(&net->ipv6.fib6_walker_lock);

net/ipv6/ip6_output.c

384

read_lock(&ip6_ra_lock);

net/iucv/af_iucv.c

1598

read_lock(&iucv_sk_list.lock);

net/iucv/af_iucv.c

2057

read_lock(&iucv_sk_list.lock);

net/nfc/af_nfc.c

29

read_lock(&proto_tab_lock);

net/nfc/llcp_core.c

212

read_lock(&local->sockets.lock);

net/nfc/llcp_core.c

375

read_lock(&local->sockets.lock);

net/nfc/llcp_core.c

728

read_lock(&local->raw_sockets.lock);

net/nfc/llcp_core.c

824

read_lock(&local->connecting_sockets.lock);

net/nfc/rawsock.c

377

read_lock(&raw_sk_list.lock);

net/packet/af_packet.c

1041

read_lock(&pkc->blk_fill_in_prog_lock);

net/rds/af_rds.c

745

read_lock(&rs->rs_recv_lock);

net/rds/af_rds.c

780

read_lock(&rs->rs_recv_lock);

net/rxrpc/call_object.c

93

read_lock(&rx->call_lock);

net/rxrpc/proc.c

124

read_lock(&rxnet->conn_lock);

net/rxrpc/proc.c

211

read_lock(&rxnet->conn_lock);

net/rxrpc/rxgk.c

176

read_lock(&conn->security_use_lock);

net/rxrpc/security.c

184

read_lock(&conn->local->services_lock);

net/sched/act_api.c

1092

read_lock(&act_mod_lock);

net/sched/act_api.c

1111

read_lock(&act_mod_lock);

net/sched/act_ife.c

166

read_lock(&ife_mod_lock);

net/sched/act_ife.c

355

read_lock(&ife_mod_lock);

net/sched/cls_api.c

235

read_lock(&cls_mod_lock);

net/sched/ematch.c

96

read_lock(&ematch_mod_lock);

net/sched/sch_api.c

200

read_lock(&qdisc_mod_lock);

net/sched/sch_api.c

365

read_lock(&qdisc_mod_lock);

net/sctp/input.c

855

read_lock(&head->lock);

net/smc/smc_clc.c

122

read_lock(&smc_clc_eid_table.lock);

net/smc/smc_clc.c

212

read_lock(&smc_clc_eid_table.lock);

net/smc/smc_clc.c

262

read_lock(&smc_clc_eid_table.lock);

net/smc/smc_clc.c

324

read_lock(&smc_clc_eid_table.lock);

net/smc/smc_clc.c

943

read_lock(&smc_clc_eid_table.lock);

net/smc/smc_diag.c

207

read_lock(&prot->h.smc_hash->lock);

net/smc/smc_pnet.c

732

read_lock(&sn->pnetids_ndev.lock);

net/xfrm/xfrm_policy.c

362

read_lock(&xp->lock);

security/keys/keyring.c

1152

read_lock(&keyring_name_lock);

security/selinux/hooks.c

2576

read_lock(&tasklist_lock);

sound/core/control.c

101

guard(spinlock_irqsave)(&ctl->read_lock);

sound/core/control.c

167

scoped_guard(spinlock, &ctl->read_lock) {

sound/core/control.c

1991

spin_lock_irq(&ctl->read_lock);

sound/core/control.c

2004

spin_unlock_irq(&ctl->read_lock);

sound/core/control.c

2011

spin_lock_irq(&ctl->read_lock);

sound/core/control.c

2018

spin_unlock_irq(&ctl->read_lock);

sound/core/control.c

2024

spin_lock_irq(&ctl->read_lock);

sound/core/control.c

2030

spin_unlock_irq(&ctl->read_lock);

sound/core/control.c

76

spin_lock_init(&ctl->read_lock);

sound/core/seq/seq_clientmgr.c

696

read_lock(&grp->list_lock);

sound/core/seq/seq_ports.c

51

guard(read_lock)(&client->ports_lock);

sound/core/seq/seq_ports.c

74

guard(read_lock)(&client->ports_lock);

sound/core/seq/seq_virmidi.c

81

read_lock(&rdev->filelist_lock);

sound/usb/line6/driver.c

571

if (mutex_lock_interruptible(&line6->messages.read_lock))

sound/usb/line6/driver.c

575

mutex_unlock(&line6->messages.read_lock);

sound/usb/line6/driver.c

586

if (mutex_lock_interruptible(&line6->messages.read_lock))

sound/usb/line6/driver.c

599

mutex_unlock(&line6->messages.read_lock);

sound/usb/line6/driver.c

634

guard(mutex)(&line6->messages.read_lock);

sound/usb/line6/driver.c

670

mutex_init(&line6->messages.read_lock);

sound/usb/line6/driver.h

165

struct mutex read_lock;

virt/kvm/kvm_main.c

4129

read_lock(&vcpu->pid_lock);